Conrad Grebel (ca.1498-1526), son of a prominent Swiss merchant and councilman, was a co-founder of the Swiss Brethren movement and is often called the "Father of Anabaptists". Wikipedia
Grebel was viewed as the outstanding leader of original Swiss Anabaptism (properly called the "Swiss Brethren" movement) by his enemies, as well as his followers. Zwingli viewed him as the head of the new heretical faction in Zurich. In January 1525, ju www.gameo.org/encyclopedia/contents/G7432.html
by Conrad Grebel from The Sources of Swiss Anabaptism: The Grebel Letters and Related Documents . Edited by Leland Harder, 1985. www.anabaptistnetwork.com/grebel
The definitive Wikipedia entry for Conrad Grebel. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Conrad_Grebel